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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
using System;
using System.Collections.Immutable;
using System.Threading;
using System.Threading.Tasks;
using Microsoft.CodeAnalysis.ExternalAccess.UnitTesting.Api;
using Microsoft.CodeAnalysis.Host.Mef;
using Microsoft.CodeAnalysis.Navigation;
using Microsoft.CodeAnalysis.StackTraceExplorer;
namespace Microsoft.CodeAnalysis.ExternalAccess.UnitTesting;
[method: Obsolete(MefConstruction.FactoryMethodMessage, error: true)]
internal sealed class UnitTestingStackTraceServiceAccessor(
IStackTraceExplorerService stackTraceExplorerService) : IUnitTestingStackTraceServiceAccessor
{
private readonly IStackTraceExplorerService _stackTraceExplorerService = stackTraceExplorerService;
public (Document? document, int lineNumber) GetDocumentAndLine(Workspace workspace, UnitTestingParsedFrameWrapper parsedFrame)
=> _stackTraceExplorerService.GetDocumentAndLine(workspace.CurrentSolution, parsedFrame.UnderlyingObject);
public async Task<UnitTestingDefinitionItemWrapper?> TryFindMethodDefinitionAsync(Workspace workspace, UnitTestingParsedFrameWrapper parsedFrame, CancellationToken cancellationToken)
{
var definition = await _stackTraceExplorerService.TryFindDefinitionAsync(workspace.CurrentSolution, parsedFrame.UnderlyingObject, StackFrameSymbolPart.Method, cancellationToken).ConfigureAwait(false);
return definition is null
? null
: new UnitTestingDefinitionItemWrapper(definition);
}
public async Task<ImmutableArray<UnitTestingParsedFrameWrapper>> TryParseAsync(string input, Workspace workspace, CancellationToken cancellationToken)
{
var result = await StackTraceAnalyzer.AnalyzeAsync(input, cancellationToken).ConfigureAwait(false);
return result.ParsedFrames.SelectAsArray(p => new UnitTestingParsedFrameWrapper(p));
}
public async Task<bool> TryNavigateToAsync(Workspace workspace, UnitTestingDefinitionItemWrapper definitionItem, bool showInPreviewTab, bool activateTab, CancellationToken cancellationToken)
{
var location = await definitionItem.UnderlyingObject.GetNavigableLocationAsync(workspace, cancellationToken).ConfigureAwait(false);
return location != null &&
await location.NavigateToAsync(new NavigationOptions(showInPreviewTab, activateTab), cancellationToken).ConfigureAwait(false);
}
}
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